/*
 * Copyright (C) 2023 Square, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package app.cash.redwood.treehouse

/** A simple in-memory state store. */
public class MemoryStateStore : StateStore {
  private val map = mutableMapOf<String, StateSnapshot>()

  override suspend fun put(id: String, value: StateSnapshot) {
    map[id] = value
  }

  override suspend fun get(id: String): StateSnapshot? {
    return map[id]
  }
}
